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Forum: Web Programming Linux 05-27-2015
Replies: 1
Views: 3,805
Posted By fedora18
Contact Form for Download

Hi all,

My skills in web programming are shaky at best.
What I want to do is have a simple form on my website.
User puts in name & email address -> verification email is sent to them to make...
Forum: UNIX for Advanced & Expert Users Linux 03-10-2015
Replies: 0
Views: 873
Posted By fedora18
.Desktop files

Hi all I have Fedora 20 installed.
I want to write a .desktop file that will open file manager and show the contents of a specific directory. Is there a way to do this?

[Desktop Entry]
Type=Link...
Forum: UNIX for Advanced & Expert Users Linux 03-05-2015
Replies: 15
Views: 3,441
Posted By fedora18
I am not sure how to show you all of them. For...

I am not sure how to show you all of them. For example if I look up the first one in the list on both machines:

libgtk-x11-2.0.so.0 contained in directory /lib/

64bit machine:
FileType: Link...
Forum: UNIX for Advanced & Expert Users Linux 03-05-2015
Replies: 15
Views: 3,441
Posted By fedora18
Nope. I ran ldd on the version compiled on the...

Nope. I ran ldd on the version compiled on the 32bit machine.
The problem lies into the symbolic links which aren't evident in that output. Those files link to different actual .so files.
Forum: Fedora Linux 03-05-2015
Replies: 8
Views: 3,411
Posted By fedora18
I like the opt/oldlibraries idea. It would take...

I like the opt/oldlibraries idea. It would take me a bit of time to actually go and get all of these. Why wouln't it work do you think?
Forum: UNIX for Advanced & Expert Users Linux 03-05-2015
Replies: 15
Views: 3,441
Posted By fedora18
Oh sorry. No problem. 64 bit machine: ...

Oh sorry. No problem.

64 bit machine:

linux-gate.so.1 => (0xf771e000)
libgtk-x11-2.0.so.0 => /lib/libgtk-x11-2.0.so.0 (0xf7243000)
libgdk-x11-2.0.so.0 => /lib/libgdk-x11-2.0.so.0...
Forum: UNIX for Advanced & Expert Users Linux 03-05-2015
Replies: 15
Views: 3,441
Posted By fedora18
There is no bug in the program. It is a widely...

There is no bug in the program.
It is a widely distributed application that runs without problems. Tried and Tested.

Using your ldd command brought up some interesting things:

All of the...
Forum: Fedora Linux 03-05-2015
Replies: 8
Views: 3,411
Posted By fedora18
fpmurphy I really like the idea of installing the...

fpmurphy I really like the idea of installing the 32 bit binaries on the clients system. I am just unsure how to do this. I have the binaries in rpm packages but am lost on how to install them and...
Forum: UNIX for Advanced & Expert Users Linux 03-05-2015
Replies: 15
Views: 3,441
Posted By fedora18
Thanks for the help guys. I have tried...

Thanks for the help guys.

I have tried cross-compiling but have also compiled on the 64bit machine. The problem seems to be coming from the ldd command.

It says I am linking against different...
Forum: UNIX for Advanced & Expert Users Linux 03-05-2015
Replies: 15
Views: 3,441
Posted By fedora18
Well I guess if the drawing calls are to an older...

Well I guess if the drawing calls are to an older version of gtk(2.22) maybe this is causing problems....I would really like to be able to just run the program with the old libraries....didn't think...
Forum: UNIX for Advanced & Expert Users Linux 03-05-2015
Replies: 15
Views: 3,441
Posted By fedora18
Well I know the gtk2.22 32bit versions are not...

Well I know the gtk2.22 32bit versions are not installed because I can't install the rpm package that contains them.
Forum: UNIX for Advanced & Expert Users Linux 03-05-2015
Replies: 15
Views: 3,441
Posted By fedora18
32bit GTK2 application

Hi all,

So, I have a 32 bit gtk2.22 application that I run flawlessly in Fedora 14.
When I compile it on the 32bit machine run it on Fedora 20 64bit machine I get:

(myprogram:6736):...
Forum: Fedora Linux 02-27-2015
Replies: 8
Views: 3,411
Posted By fedora18
Compiling GTK

Hi all,

I have an application that runs based on GTK2.22 on a Fedora 14 operating system.
My client wants to upgrade to Fedora 20 which is 64bit. I have not found any pre-compiled binaries of...
Forum: UNIX for Dummies Questions & Answers Linux 02-27-2015
Replies: 1
Views: 907
Posted By fedora18
Linking GDAL and GTK

Hi all,

I am trying to link the GDAL libraries and GTK. This is my compile line.....not sure why I am getting these errors.

bash-4.2$ gcc proj.c -o proj $(shell pkg-config --libs gthread-2.0...
Forum: Fedora Linux 02-27-2015
Replies: 8
Views: 3,411
Posted By fedora18
GTK2.22 for Fedora 20

Hi again,

I maybe should have posted this question in this forum.
I am looking for an RPM for gtk2.22 development for a machine running Fedora 20. I only have the gtk2.22 development binaries for...
Forum: UNIX for Advanced & Expert Users Linux 05-30-2014
Replies: 16
Views: 1,646
Posted By fedora18
It's a spectrometer. For measuring gamma rays....

It's a spectrometer. For measuring gamma rays. Not really a high production, well known piece of equipment. It's in the development stage and I am trying to set something up to working with it.

As...
Forum: UNIX for Advanced & Expert Users Linux 05-30-2014
Replies: 16
Views: 1,646
Posted By fedora18
Ya, I connected fine. My problem was having a...

Ya, I connected fine.
My problem was having a constant write from server to client loop. Reason being that while monitoring the fd_set readfs I wasn't getting a wakeup from select when the client...
Forum: UNIX for Advanced & Expert Users Linux 05-29-2014
Replies: 16
Views: 1,646
Posted By fedora18
intresting stuff. ya this device I have...

intresting stuff. ya this device I have broacasting over ethernet needs to be asked as well. you send it a string and it sends some binary data back

---------- Post updated at 11:44 AM ----------...
Forum: UNIX for Advanced & Expert Users Linux 05-28-2014
Replies: 16
Views: 1,646
Posted By fedora18
its ground surveying equipment used to measure...

its ground surveying equipment used to measure gamma rays. I wouldnt use a whole extra computer I would just have another process run on logging computer to handle it. as it stands now the USB server...
Forum: UNIX for Advanced & Expert Users Linux 05-28-2014
Replies: 16
Views: 1,646
Posted By fedora18
Okay makes sense. Well most instrumentation...

Okay makes sense.
Well most instrumentation gets attached via serial ports. In the survey business we are in that is how device manufacturers put out data. So it was initially designed for this...
Forum: UNIX for Advanced & Expert Users Linux 05-28-2014
Replies: 16
Views: 1,646
Posted By fedora18
Okay, so the card would just have its own IP and...

Okay, so the card would just have its own IP and port of transmission then?
Forum: UNIX for Advanced & Expert Users Linux 05-28-2014
Replies: 16
Views: 1,646
Posted By fedora18
I already wrote a program using your advice last...

I already wrote a program using your advice last week to log the Ethernet (TCP) data. Works fine. Thanks for the help. I opened a socket and connecte to the instruments IP and Port (as provided by...
Forum: UNIX for Advanced & Expert Users Linux 05-28-2014
Replies: 16
Views: 1,646
Posted By fedora18
USB-Ethernet/Ethernet-USB

Hi,

I have posted several times regarding my application.

In a nutshell, I have a server application that logs attached instrument data over USB and Ethernet. My restriction here is having two...
Forum: Red Hat Linux 05-21-2014
Replies: 11
Views: 1,396
Posted By fedora18
So I set a static IP for eth0 but no luck....

So I set a static IP for eth0 but no luck. Pinging the specified address from another computer wired through an ethernet cable showed nothing.

I am having another issue now in that I cannot get...
Forum: Red Hat Linux 05-20-2014
Replies: 11
Views: 1,396
Posted By fedora18
I should mention, they are both running Fedora...

I should mention, they are both running Fedora 14.
Also played with firewall a bit and disabled it for all wired connections
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